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tools/target_dem_fuzzer: Implement AVSEEK_SIZE 

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Michael Niedermayer 2020-06-08 01:03:17 +02:00
parent a5313ce654
commit 3e651eeac4
1 changed files with 2 additions and 0 deletions
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2
tools/target_dem_fuzzer.c
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@ -70,6 +70,8 @@ static int64_t io_seek(void *opaque, int64_t offset, int whence)
if (offset > INT64_MAX - c->filesize)
return -1;
offset += c->filesize;
} else if (whence == AVSEEK_SIZE) {
return c->filesize;
}
if (offset < 0 || offset > c->filesize)
return -1;